How long
would it take for 5 feet of
snow to accumulate?

Lorne subtracted 6x3 – 2x + 3 from –3x3 + 5x2 + 4x – 7. use the drop-down menus to identify the steps lorne used to find the difference.

What properties allow transformation to be used as a problem solving tool

Is this a polynomial function? i need to know asap